From: David Brownell <david-b@pacbell.net>
To: Pavel Machek <pavel@ucw.cz>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Alan Stern <stern@rowland.harvard.edu>,
Dominik Brugger <ml.dominik83@gmx.net>,
kernel list <linux-kernel@vger.kernel.org>,
linux-usb-devel@lists.sourceforge.net
Subject: Re: [linux-usb-devel] Re: OHCI problems with suspend/resume
Date: Thu, 31 Jul 2003 06:23:35 -0700 [thread overview]
Message-ID: <3F291857.1030803@pacbell.net> (raw)
In-Reply-To: <20030731094904.GC464@elf.ucw.cz>
Pavel Machek wrote:
> Hi!
>
>
>> - APM uses the pm_*() calls for a vetoable check,
>> never issues SAVE_STATE, then goes POWER_DOWN.
>
>
> I remember the reason... SAVE_STATE expects user processes to be
> stopped, which is not the case in APM. Perhaps that is easy to fix
> these days...
> Pavel
That SAVE_STATE restriction doesn't seem to be documented...
- Dave
next prev parent reply other threads:[~2003-07-31 13:40 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-23 22:08 OHCI problems with suspend/resume Pavel Machek
2003-07-24 1:19 ` [linux-usb-devel] " David Brownell
2003-07-24 10:24 ` Pavel Machek
2003-07-24 17:10 ` David Brownell
2003-07-24 22:10 ` Pavel Machek
2003-07-24 12:37 ` Dominik Brugger
2003-07-24 12:56 ` Dominik Brugger
2003-07-24 22:04 ` Pavel Machek
2003-07-24 22:46 ` Pavel Machek
2003-07-25 7:52 ` Dominik Brugger
2003-07-25 15:06 ` [linux-usb-devel] " Alan Stern
2003-07-25 17:20 ` Benjamin Herrenschmidt
2003-07-25 22:48 ` David Brownell
2003-07-26 16:02 ` Alan Stern
2003-07-26 21:01 ` Pavel Machek
2003-07-26 21:16 ` David Brownell
2003-07-27 14:57 ` Alan Stern
2003-07-31 3:27 ` David Brownell
2003-07-31 3:51 ` David Brownell
2003-07-31 9:42 ` Pavel Machek
2003-07-31 13:37 ` David Brownell
2003-07-31 14:09 ` Pavel Machek
2003-07-31 17:32 ` David Brownell
2003-07-31 17:31 ` Pavel Machek
2003-07-31 21:32 ` Benjamin Herrenschmidt
2003-07-31 21:30 ` Benjamin Herrenschmidt
2003-07-31 21:29 ` Benjamin Herrenschmidt
2003-07-31 9:47 ` Pavel Machek
2003-07-31 13:30 ` David Brownell
2003-07-31 16:06 ` Pavel Machek
2003-07-31 9:49 ` Pavel Machek
2003-07-31 13:23 ` David Brownell [this message]
2003-07-31 16:07 ` Pavel Machek
2003-07-31 21:25 ` Benjamin Herrenschmidt
2003-07-31 21:25 ` Benjamin Herrenschmidt
2003-07-31 22:08 ` Pavel Machek
2003-07-31 21:23 ` Benjamin Herrenschmidt
2003-07-31 21:55 ` David Brownell
2003-07-31 22:05 ` Benjamin Herrenschmidt
2003-07-31 22:09 ` Pavel Machek
2003-07-31 23:12 ` Oliver Neukum
2003-08-01 9:33 ` Pavel Machek
2003-07-31 22:03 ` Pavel Machek
2003-08-01 0:27 ` Benjamin Herrenschmidt
2003-08-04 19:25 ` Pavel Machek
2003-08-01 18:20 ` Dominik Brugger
2003-07-29 13:16 ` [linux-usb-devel] " David Brownell
2003-07-31 14:18 ` Pavel Machek
2003-08-01 17:41 ` David Brownell
2003-08-07 22:35 ` Pavel Machek
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